DE20212909U1 - Ventilation, especially exhaust air blinds - Google Patents
Ventilation, especially exhaust air blindsInfo
- Publication number
- DE20212909U1 DE20212909U1 DE20212909U DE20212909U DE20212909U1 DE 20212909 U1 DE20212909 U1 DE 20212909U1 DE 20212909 U DE20212909 U DE 20212909U DE 20212909 U DE20212909 U DE 20212909U DE 20212909 U1 DE20212909 U1 DE 20212909U1
- Authority
- DE
- Germany
- Prior art keywords
- blind
- ventilation
- longitudinal
- slats
- flank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000009423 ventilation Methods 0.000 title claims 27
- 238000007789 sealing Methods 0.000 claims 50
- 239000007789 gas Substances 0.000 claims 14
- 239000000463 material Substances 0.000 claims 8
- 241000446313 Lamella Species 0.000 claims 7
- 229910000639 Spring steel Inorganic materials 0.000 claims 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 4
- 229910000831 Steel Inorganic materials 0.000 claims 4
- 230000007797 corrosion Effects 0.000 claims 4
- 238000005260 corrosion Methods 0.000 claims 4
- 239000003546 flue gas Substances 0.000 claims 4
- 239000010959 steel Substances 0.000 claims 4
- 230000000903 blocking effect Effects 0.000 claims 3
- 239000000853 adhesive Substances 0.000 claims 2
- 230000001070 adhesive effect Effects 0.000 claims 2
- 230000035515 penetration Effects 0.000 claims 2
- 239000000779 smoke Substances 0.000 claims 2
- 229910001220 stainless steel Inorganic materials 0.000 claims 2
- 239000010935 stainless steel Substances 0.000 claims 2
- 239000002131 composite material Substances 0.000 claims 1
- 239000003779 heat-resistant material Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
- A62C3/0221—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires for tunnels
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
- E21F1/003—Ventilation of traffic tunnels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1406—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by sealing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
- F24F11/35—Responding to malfunctions or emergencies to fire, excessive heat or smoke by closing air passages
Landscapes
- Engineering & Computer Science (AREA)
- Emergency Management (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Chemical & Material Sciences (AREA)
- Forests & Forestry (AREA)
- Ecology (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Biodiversity & Conservation Biology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Blinds (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Description
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically
Claims (24)
- - dass die beiden äußersten bzw. endständigen, jeweils an die einander diametral gegenüberliegenden Längs-Dichtleisten (21", 21') des Jalousierahmens (2) abluft- bzw. abgasstrom-sperrend anpressbaren Längs-Dichtlippen (4", 4') zu den genannten Längs-Dichtleisten (212", 212') hin gekrümmt, gebogen oder abgewinkelt ausgebildet sind, und
- - dass die beiden soeben genannten beiden endständigen Längs-Dichtlippen (4", 4') aus dem gleichen Material gefertigt sind, wie die übrigen Längs-Dichtlippen (4) der Jalousie (100).
- - That the two outermost or terminal, each on the diametrically opposed longitudinal sealing strips ( 21 ", 21 ') of the blind frame ( 2 ) exhaust air or exhaust gas flow-blocking longitudinal sealing lips ( 4 ", 4 ') to the said longitudinal sealing strips ( 212 ", 212 ') are curved, bent or angled, and
- - That the two just mentioned two terminal longitudinal sealing lips ( 4 ", 4 ') are made of the same material as the other longitudinal sealing lips ( 4 ) of the blind ( 100 ).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0133901A AT412415B (en) | 2001-08-23 | 2001-08-23 | VENTILATION, ESPECIALLY EXHAUST JALOUSIE |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20212909U1 true DE20212909U1 (en) | 2002-11-21 |
Family
ID=3688129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20212909U Expired - Lifetime DE20212909U1 (en) | 2001-08-23 | 2002-08-22 | Ventilation, especially exhaust air blinds |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT412415B (en) |
DE (1) | DE20212909U1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2302306A3 (en) * | 2009-09-05 | 2013-11-06 | TROX GmbH | Louvre damper system |
EP2208857A3 (en) * | 2009-01-14 | 2016-03-16 | Sirocco Luft- und umwelttechnik GmbH | Adjustable ventilation flap |
EP2466067A3 (en) * | 2010-12-15 | 2018-02-28 | Essmann GmbH | Ventilation device |
CN108820399A (en) * | 2018-08-17 | 2018-11-16 | 朱丹华 | The structure in compound road |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3698429A (en) * | 1970-02-06 | 1972-10-17 | Thermo Technical Dev Ltd | Gas tight isolators and valves |
US3832940A (en) * | 1973-06-28 | 1974-09-03 | Pacific Air Prod Co | Louver unit having a fire resistant seal |
US4545566A (en) * | 1984-03-16 | 1985-10-08 | Accurate Metal Weather Strip Company | Metal seals for damper blades |
GB2212900A (en) * | 1987-11-27 | 1989-08-02 | Flamgard | Fire damper |
FR2753104B1 (en) * | 1996-09-11 | 1998-10-30 | Aldes Aeraulique | SEALING SYSTEM FOR A VENTILATION DUCT BLOCKING DEVICE, IN PARTICULAR FOR A FIRE-FIGHTING VALVE OR SMOKE EXHAUST |
US6019679A (en) * | 1998-11-09 | 2000-02-01 | Lloyd Industries | Fire and smoke damper |
-
2001
- 2001-08-23 AT AT0133901A patent/AT412415B/en not_active IP Right Cessation
-
2002
- 2002-08-22 DE DE20212909U patent/DE20212909U1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2208857A3 (en) * | 2009-01-14 | 2016-03-16 | Sirocco Luft- und umwelttechnik GmbH | Adjustable ventilation flap |
EP2302306A3 (en) * | 2009-09-05 | 2013-11-06 | TROX GmbH | Louvre damper system |
EP2466067A3 (en) * | 2010-12-15 | 2018-02-28 | Essmann GmbH | Ventilation device |
CN108820399A (en) * | 2018-08-17 | 2018-11-16 | 朱丹华 | The structure in compound road |
Also Published As
Publication number | Publication date |
---|---|
AT412415B (en) | 2005-02-25 |
ATA13392001A (en) | 2004-07-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2923734C2 (en) | Ventilation device for installation in window or door frames | |
DE1922239B2 (en) | Metal frame for sliding windows | |
DE69826180T2 (en) | Entrance door for a pub | |
DE2932812C2 (en) | Sash and frame for windows or glazed doors | |
DE3704215A1 (en) | Extruded profile pipe for heat exchangers | |
DE20212909U1 (en) | Ventilation, especially exhaust air blinds | |
DE10110795B4 (en) | Edging profile for a fire and / or smoke protection | |
EP0884445A1 (en) | Louvre window | |
AT501755A4 (en) | PANEL ELEMENT | |
DE102008020988A1 (en) | Heat insulated frame profile for producing e.g. door frame, has hollow chamber formed at bar and at inner side of outer flat profile strip by side pieces for accommodating connecting elements | |
DE416331C (en) | Heat exchange device | |
AT504806B1 (en) | FENCE PROTECTION DOOR FRAME WHICH IS MADE OF MULTIPLE PARALLEL SIDE PARTS | |
DE19932830C2 (en) | Louvre windows for essentially vertical facades | |
DE2752235A1 (en) | DOUBLE-GLASS DOORS OR WINDOWS AND FRAME CONSTRUCTION FOR THEM | |
DE2746607B1 (en) | Spacer for multi-pane insulating glass, consisting of a hollow profile formed into a frame | |
DE3234517C2 (en) | ||
EP2662521B1 (en) | Roller blind box | |
EP0554960A1 (en) | Ventilation grid | |
DE102020106694A1 (en) | Window with a ventilation duct | |
EP0094345A2 (en) | Roller blind composed of elements pivoting around their longitudinal edges | |
DE60129030T2 (en) | AIR GRILLE FOR INSTALLATION IN A VENTILATION OPENING | |
EP1435424A1 (en) | Glass wall | |
EP3067094A1 (en) | Closure device for sealing a flow channel for gaseous media, in particular fire protection flap and associated method for production | |
AT236606B (en) | Blinds, in particular for ventilation systems | |
DE4130813A1 (en) | SPACER PROFILE FOR INSULATING GLASS PANELS |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20030102 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20050922 |
|
R151 | Term of protection extended to 8 years |
Effective date: 20080902 |
|
R152 | Term of protection extended to 10 years |
Effective date: 20100927 |
|
R071 | Expiry of right | ||
R071 | Expiry of right |